baber/WOPTO huggingface dataset:
Patent CA-2478926-C (CA)
Title: Method and system for providing network services
Inventor: BHALLA RAJESH
IPC: H04L29/06
Filed: 2003-03-17
Granted: 2011-11-08
Abstract: A method for providing network services includes receiving a mobile station identifier (MSID) from a mobile node at a packet data serving node. The packet data serving node is operable to communicate with the mobile node. The method includes receiving a registration request (RRQ) from the mobile node and appending the MSID to the RRQ. The method includes forwarding the RRQ to a home agent. The home agent is operable to communicate with the packet data serving node. The method also includes receiving an Internet Protocol (IP) address from the home agent. The IP address corresponds to the MSID. The MSID may be included in a normal vendor specific extension (NVSE) constructed by the packet data serving node. Appending the MSID to the RRQ may comprise appending the NVSE to the RRQ.
Patent CA-2484215-C (CA)
Inventor: RIRIE KIRK MAX
IPC: B01L9/00
Filed: 2003-04-23
Granted: 2015-02-24
Abstract: A device (10, 110, 210, 310, 350, 410) is provided for receiving a fluid sample (56). The device (10, 110, 210, 310, 350, 410) includes a fitment (14, 114, 214, 314, 414) having a cavity (18) formed therein. The cavity (18) is provided under vacuum. The fitment (14, 114, 214, 314, 414) also includes a port (42) having a seal (46). The port (42) is configured to provide fluid connection from an exterior surface (38, 138, 438) of the fitment (14, 114, 214, 314, 414) to the cavity (18) upon opening of the seal (46). The device (10, 110, 210, 310, 350, 410) optionally includes a collapsible compartment (12) coupled to the fitment (14, 114, 214, 314, 414) and in fluid communication with the cavity (18).
Patent CA-2484953-C (CA)
Inventor: SERAFICA GONZALO
IPC: A61L15/40
Filed: 2003-03-05
Granted: 2011-09-20
Abstract: L'invention concerne un pansement de plaie constitué de cellulose d'origine microbienne destiné au traitement de types spécifiques de plaies chroniques notamment d'escarres de décubitus, d'ulcères veineux et diabétiques. Le pansement de plaie se comporte à la fois en donneur de liquide pour des substrats secs et en absorbeur pour des plaies exsudantes.
Patent CA-2486015-C (CA)
Inventor: AMINO YUSUKE
IPC: A23L27/30
Filed: 2004-10-28
Granted: 2013-05-14
Abstract: The present invention provides a novel amino acid derivative, or a salt form thereof represented by formula (1): (see formula 1) wherein R1 and R2 are as defined herein and R3, represent a substitutent represented by formula (2) (see formula 2) wherein R a to R e are as defined herein.   The present invention further provides a sweetening agent and a food or beverage, which contains the novel amino acid derivative of the present invention to increase the sweetness of the same.
Patent CA-2494326-C (CA)
Inventor: WENDEROTH BERND
IPC: C23F11/08
Filed: 2003-08-01
Granted: 2015-12-01
Abstract: The present invention relates to an aqueous antifreeze composition comprising to 50% by weight of one or more dicarboxylic acids, preferably aliphatic dicarboxylic acids having 4 to 12 carbon atoms in the form of the alkali metal, ammonium or alkaline earth metal salt. Preferably, these salts are used in combination with at least one further substance. This gives antifreeze compositions with a good frost protective action, good heat conductivity and good protection against corrosion.
Patent CA-2495446-C (CA)
Title: Device for fast vibration of tubes containing samples
Inventor: BOQUET JEAN
IPC: G01N1/28
Filed: 2003-07-16
Granted: 2011-04-05
Abstract: The inventive device for fast vibration of tubes (24) containing samples, for example biological samples comprises a platform (22) for supporting the tubes and concentric bearing blocks (28, 30) for arranging the platform in a crown (26) which is elastically suspended on a frame (10). Said bearing blocks comprise two rolling bearings arranged one inside the other. Said invention makes it possible to exposed the samples containing tubes to an alternate curvilinear and high frequency motion.
Patent CA-2502632-C (CA)
Inventor: ITO TAKASHI
IPC: G08B29/14
Filed: 2005-03-29
Granted: 2013-06-18
Abstract: A status information determining and outputting means updates the oldest data stored in a memory using a captured A/D value, finds a average value of six stored data items by calculation, and stores the calculated value in the memory as a current sensitivity. A status information transmitting means determines which grade of sensitivity level within a sensitivity tolerance range the current sensitivity data matches, sets a pulse spacing corresponding to the matched grade of sensitivity level, and make two pulses emit from a sensitivity data transmitting light-emitting element using the set pulse spacing.
Patent CA-2508797-C (CA)
Title: Artificial nipple for experimental animals
Inventor: HOSHIBA JUNJI
IPC: A61D7/00
Filed: 2003-10-03
Granted: 2011-09-20
Abstract: It is intended to provide an artificial nipple, whereby a liquid feed or a test solution can be voluntarily and orally given to experimental animals with a need for feeding such as mouse infants, a feeding bottle appropriately usable in combination with the nipple, a device for feeding a liquid comprising them, and a method of feeding a liquid. The artificial nipple is characterized by having a replaceable duct therein and having a structure preventing a liquid from piling up in the nipple except in the nipple tip and the duct, while the feeding bottle is characterized by having a replaceable tube therein.
Patent CA-2509557-C (CA)
Inventor: WORRICK CHARLES BRIDGHAM III
IPC: B65D85/00
Filed: 2000-07-24
Granted: 2006-10-03
Abstract: A storage device, e.g., for a shaving razor and replacement cartridges, includes a base member having at least one storage compartment and an upper structure that is hingedly connected to the base member in overlying relation thereto. The upper structure has shaving razor engagement structure on an upwardly facing external surface thereof. The base member has a bottom wall and an upwardly extending side wall which define the at least one storage compartment having an entrance that is upwardly facing.
Patent CA-2510381-C (CA)
Title: Detection of small nucleic acids
Inventor: DAHLBERG JAMES E
IPC: C12Q1/68
Filed: 2003-12-18
Granted: 2014-07-08
Abstract: The present invention relates to compositions and methods for the detection and characterization of interfering RNAs such as micro RNAs (miRNAs) and small interfering RNAs (siRNAs) and other short nucleic acid molecules. More particularly, the present invention relates to improved methods for the detection and quantitation of interfering RNA expression. The present invention further provides for the detection of variants and types of miRNAs and siRNAs.
Patent CA-2510427-C (CA)
Title: Compressing device for plastic bottles
Inventor: LAFOND ALAIN
IPC: B65D81/24
Filed: 2005-06-23
Granted: 2008-03-11
Abstract: A compressing device for plastic bottle uses a pair of plates which are strapped an each side of a bottle. The straps are tightened as the bottle's content is used up. The plates are shaped in such a way so as to reduce crimping on the bottle. Optional accessories such as a saddle to hold the plates on the side of the bottle while installing; a stand to hold the bottle upright; and a handle to facilitate pouring are available.
Patent CA-2511499-C (CA)
Title: Dispositif chirurgical permettant d'extraire un objet etranger et procede de fabrication de ce dispositif
Inventor: KHACHIN VLADIMIR
IPC: A61B17/221
Filed: 2002-12-23
Granted: 2010-08-03
Abstract: La présente invention se rapporte à un dispositif chirurgical permettant de retirer un objet étranger d'un corps, ainsi qu'à un procédé de fabrication de ce dispositif chirurgical et à un panier de récupération dudit dispositif. Ce panier de récupération est conçu pour piéger et retenir l'objet situé dans le corps. Ledit panier comporte une structure ayant une extrémité proximale et une extrémité distale. La structure est constituée d'une pluralité de filaments fabriqués à partir d'un ou de plusieurs fils métalliques. Les filaments s'étendent de l'extrémité proximale jusqu'à l'extrémité distale. Au moins une partie des filaments se recouvrent et/ou sont entrelacés de manière à définir un filet, et à conférer ainsi une rigidité structurelle et une capacité de dilatation au panier lorsque celui-ci est ouvert. Le procédé de fabrication du panier de récupération consiste à sélectionner au moins un fil métallique ; à tisser le panier à partir du fil métallique en superposant et/ou entrelaçant les filaments de manière à former un filet au moins au voisinage de l'extrémité distale ; et à lier les filaments de manière à constituer une forme de panier de récupération.
Patent CA-2514315-C (CA)
Inventor: JORRITSMA MINNE
IPC: A61J7/02
Filed: 2003-03-13
Granted: 2011-09-27
Abstract: L'invention concerne un dispositif d'examen d'objets à nu, par exemple des tablettes, que l'on peut ou pas emballer, comprenant des moyens de transport permettant le transport des objets vers au moins une zone d'examen. Le dispositif d'examen comporte également des moyens d'impulsion mécanique permettant de déplacer les objets en les écartant avant ou pendant le transport vers au moins une zone d'inspection. Ceci permet, en particulier, une vérification automatique améliorée du nombre, de la forme, de la couleur et de la taille des tablettes, c'est pourquoi moins d'erreurs apparaîtront dans l'administration éventuelle de médicaments à des personnes ou des patients.
Patent CA-2516903-C (CA)
Inventor: TAKIMOTO KEIICHI
IPC: D03D11/00
Filed: 2005-08-23
Granted: 2013-02-19
Abstract: An industrial two-layer fabric comprising pairs of an upper surface side warp and a lower surface side warp arranged vertically, and warp binding yarns woven with upper surface side wefts and lower surface side wefts to form a portion of an upper surface side surface design and a portion of a lower surface side surface design. Upper surface side warps and warp binding yarns are of the same diameter and lower surface side warps have a greater diameter than warp binding yarns and upper surface side warps. A lower surface side layer is designed so that lower surface side warps and warp binding yarns are arranged alternately, and one lower surface side weft passes over one lower surface side warp and one warp binding yarn adjacent to each other, and passes under a plurality of lower surface side warps and warp binding yarns.
Patent CA-2525847-C (CA)
Inventor: KOLOSSOV EUGEN
IPC: A61K35/33
Filed: 2004-06-21
Granted: 2018-09-18
Abstract: Provided are embryonic stem (ES) cell-derived tissue modeling systems. In particular, systems for the de novo generation of tissue by parallel drug selection of cell types constituting the tissue of interest in one culture of differentiating ES cells is described as well as the use of such systems in transplantation and drug development.
Patent CA-2542326-C (CA)
Title: Method of high-speed detection for biological analyte
Inventor: NAGASAKI YUKIO
IPC: G01N33/551
Filed: 2004-09-06
Granted: 2011-08-09
Abstract: This invention provides a method to detect analyte which comprises preparing fine particles which have a chargeable group in their core and a hydrophilic polymer chain in their shell; obtaining an agglutinated matter by forming a biologically specific bond between a specific residue on the surface of fine particles and analyte, and by simultaneously forming a bond by the electrostatic interaction between impure protein and said particles; and subsequently cleaving only the latter bond by raising ionic intensity. Thus, this invention provides a method to detect analyte with rapidity and high sensitivity with use of agglutination reaction.
Patent CA-2545068-C (CA)
Title: Valve gate assembly
Inventor: TOOMAN PATRICK A
IPC: B29C48/92
Filed: 2004-11-10
Granted: 2012-08-14
Abstract: A valve gate assembly for regulating a flow of molten material into a mold (14). The valve gate assembly includes a movable valve (32) that can move between a fully closed position and a fully open position. The valve gate assembly further includes an actuating system (36) operatively cooperating with the valve to move the valve and infinitely position the valve between the fully closed position and the fully open position.
Patent CA-2552647-C (CA)
Title: Connecteur de communications permettant d'optimiser une diaphonie
Inventor: ABUGHAZALEH SHADI
IPC: H01R24/58
Filed: 2005-01-07
Granted: 2011-04-26
Abstract: L'invention concerne un connecteur destiné à un système de communications produisant des niveaux de diaphonie désirés par commande des positions et des longueurs de fils. Ledit connecteur comprend une chambre interne ouvrant sur l'extrémité arrière d'un logement de prise et définie au moyen des parois de logement. Une pluralité de fentes s'étendent à travers l'une des parois de logement adjacente à son extrémité avant et dans la chambre interne. Une pluralité de contacts de déplacement d'isolation sont montés dans les fentes afin de passer de positions rétractées à des positions d'introduction s'étendant dans la chambre interne. Un premier insert est disposé dans la chambre interne. Ledit premier insert comprend une extrémité avant proximale à l'extrémité avant du logement de prise. Un premier passage s'étend de l'extrémité avant du premier insert à l'extrémité arrière de ce premier insert. Une pluralité d'ouvertures ménagées dans la première paroi d'insert adjacente à l'extrémité avant sont alignées avec la pluralité de fentes ménagées dans le logement de prise et s'étendant dans le premier passage. Un second insert est partiellement disposé dans la chambre interne et comprend une extrémité avant proximale à l'extrémité arrière du premier insert. Ce second insert comprend un premier, un deuxième, un troisième et un quatrième canal s'étendant de l'extrémité avant à l'extrémité arrière de ce second insert. Quatre paires de fils s'étendent à partir d'une gaine de câble. Chaque paire de fils traverse l'un des premier, deuxième, troisième et quatrième canal du second insert et le premier passage vers les contacts de déplacement d'isolation dans la chambre interne.
Patent CA-2563505-C (CA)
Title: Protease mixtures for degrading gluten in foodstuffs
Inventor: SHAN LU
IPC: A61K38/00
Filed: 2005-02-23
Granted: 2020-09-08
Abstract: Pharmaceutical formulations of glutenase enzymes are provided. The enzymes find particular use in the treatment of a Celiac or dermatitis herpetiformis patient.
Patent CA-2570953-C (CA)
Title: Fluide et methode de fracturation de formations souterraines
Inventor: O'NEIL BILL
IPC: C08L5/00
Filed: 2006-12-12
Granted: 2014-11-25
Abstract: On décrit un liquide pour fracturer des formations souterraines et une méthode dutilisation. Le liquide de fracturation est constitué dun polymère (gomme de guar ou un dérivé de guar) comme agent gélifiant, un tampon, un agent de réticulation différé au borate (minéraux de borate peu solubles) et un tampon à pH élevé. Lors du mélange, le liquide de fracturation possède un faible pH initial pour une hydratation rapide du polymère (et le borate ne réagit pas), permettant une faible pression de friction tubulaire en raison de la faible viscosité. Toutefois, le liquide de fracturation permet un lent changement du pH dun faible pH à un pH plus élevé, où lion borate existe et est disponible pour réticuler et causer la gélification du polymère.
Patent CA-2571308-C (CA)
Title: Hermaphrodite connector
Inventor: WOOD RICHARD
IPC: H01R13/28
Filed: 2005-06-17
Granted: 2012-05-29
Abstract: A seismic cable coupling comprising connector body, a coupling ring is rotatably mounted on the connector body. The coupling ring includes a ring body having a first longitudinal projection and a second longitudinal projection, the first longitudinal projection having an interior surface including a first angled groove, the second longitudinal projection having an exterior surface including a first raised stud. The coupling ring is a hermaphrodite coupling ring that mates with a coupling ring having a substantially identical ring body.
Patent CA-2572079-C (CA)
Inventor: YAZDI ALEXANDRE
IPC: A61F5/08
Filed: 2005-06-28
Granted: 2014-02-18
Abstract: Dilatateur nasal mécanique comportant une armature munie de plaquettes d'appui (6,6') à ses extrémités, l'armature comprenant une partie centrale extranasale (1) et deux parties intranasales (2,2'), dans lequel la partie extranasale (1) de l'armature a une forme générale en U, dont la partie centrale est élastique et écarte les ailes du nez par effet ressort, l'extrémité de chacune des branches du U étant elle-même en forme de U dont une branche est une partie de la partie extranasale de l'armature et l'autre branche, située, entre les branches de la partie extranasale de l'armature, constitue une des parties intranasales (2,2') précitées.
Patent CA-2572606-C (CA)
Inventor: LEE MATTHEW RICHARD
IPC: G06F3/14
Filed: 2006-12-29
Granted: 2016-10-18
Abstract: A system and method is disclosed that provides for the displaying, on display screen of an electronic device, a list of contact names, and further provides for the designating, by sequentially scrolling through the list of contact names, individual contact names in the list of contact names and wherein designation of an individual contact name reveals available information about the contact.
Patent CA-2573689-C (CA)
Title: Diffuser for light from light source array and displays incorporating same
Inventor: WHITEHEAD LORNE A
IPC: F21V13/02
Filed: 2005-07-15
Granted: 2012-09-18
Abstract: An optical structure placeable between a backlight array of point light sources and a planar display. The structure distributes light emitted by the point light sources to uniformly illuminate the plane of the display, without introducing significant viewing parallax. The emitted light is partially collimated within a preferred angular viewing range, maximizing the display's luminance when viewed from the normal direction. The structure is highly reflective, such that a substantial portion of any non-emitted light rays are internally reflected by the structure, increasing the likelihood that those rays will be subsequently emitted by the structure.
Patent CA-2574464-C (CA)
Inventor: SCHOHE-LOOP RUDOLF
IPC: C07D215/56
Filed: 2005-07-13
Granted: 2013-02-12
Abstract: The invention relates to substituted quinolones and to processes for their preparation as well as to their use for the production of medicaments for the treatment and/or prophylaxis of diseases, especially for use as antiviral agents, particularly against cytomegaloviruses. (see formula IC)
Patent CA-2576628-C (CA)
Inventor: DEPARDON FRANCOIS
IPC: E02D27/50
Filed: 2005-08-11
Granted: 2013-05-14
Abstract: A device for reinforcing a pylon foundation against being pulled out, said foundation comprising at least one block (10) which is buried in the ground of the site of the foundation and that presents a portion (12) of greatest section in a horizontal plane, the device comprising a slab (20) buried in the ground and disposed around said block (10) between said portion (12) and the surface (T) of the ground, said slab extending beyond the vertical projection of the periphery of said portion (12). The slab (20) may be made from a mixture comprising materials extracted from the site or materials brought in from elsewhere (such as a treated gravel mix) or a mixture of both, together with at least one binder. Advantageously, the total proportion of binder in said mixture lies in the range 3% to 15% by weight. The device is used to compensate for a deficit in resistance to being pulled out presented by an existing shallow foundation for a pylon.
Patent CA-2584442-C (CA)
Title: Log-likelihood estimation based on channel estimation errors due to guard subbands
Inventor: STAMOULIS ANASTASIOS
IPC: H04L25/03
Filed: 2005-10-12
Granted: 2012-09-18
Abstract: Techniques for performing data detection and decoding in a manner to account for guard subbands are described. A receiver obtains received pilot symbols for pilot subbands and received data symbols for data subbands. Channel estimates are derived based on the received pilot symbols with zeroed-out pilot subbands filled with zeros. Data detection is performed on the received data symbols with the channel estimates to obtain data symbol estimates.  Estimates of noise and estimation errors due to the zeroed-out pilot subbands are derived. LLRs are then computed based on the data symbol estimates, the channel estimates, and the estimates of the noise and estimation errors. The LLRs are deinterleaved and decoded to obtain decoded data.
Patent CA-2586268-C (CA)
Inventor: RECHNER ANDREAS
IPC: C12Q1/56
Filed: 2007-04-25
Granted: 2015-04-14
Abstract: The invention lies in the area of platelet function diagnostics and relates to a method for the determination of platelet function under flow conditions as well as a device for the implementation of this method. The method is particularly suitable for the determination of the effect of clopidogrel and of other P2Y(12) antagonists with antithrombotic activity as well as the determination of P2Y(1) antagonists with antithrombotic activity.
Patent CA-2595613-C (CA)
Title: Method and apparatus for circumferential interior treatment of pipe elbows
Inventor: HARMAT FRED
IPC: B23Q3/16
Filed: 2007-07-26
Granted: 2012-05-22
Abstract: A method for the circumferential interior treatment of pipe elbows, including a step of positioning a working member within a pipe elbow and moving the working member along a portion of a length of the pipe elbow between selected working positions, while concurrently manipulating the pitch and rotational positioning of the pipe elbow to maintain a concentric rotation of the pipe elbow about the working member.
Patent CA-2600660-C (CA)
Inventor: CAPONE JEFFREY M
IPC: H04L29/06
Filed: 2006-03-03
Granted: 2013-07-09
Abstract: Embodiments of this invention provide a system that creates a control channel (415) to enable out-of-band signaling for TCP connection establishment between two TCP endpoints (401), (402). In embodiments of this invention, the control channel (415) used for the out-of-band signaling traffic between the TCP endpoints (or peers) is achieved using a system that consists of a signaling broker (418), an agent application (407), and a virtual network interface and capture module (408) that together create control channel (415) for the TCP signaling traffic. Embodiments of this invention include a protocol to execute out-of-band signaling for TCP.
Patent CA-2601915-C (CA)
Inventor: WEDER DONALD E
IPC: A47G7/08
Filed: 2006-03-20
Granted: 2013-01-08
Abstract: A collapsible and/or erectable shape-sustaining container having a substantially erect condition and substantially collapsed condition. The collapsible and/or erectable shape-sustaining container is provided with at least one condition modifying element to facilitate erecting and/or collapsing the container.
Patent CA-2606960-C (CA)
Title: Nonslip floor for heavy traffic and the process for the obtaining thereof
Inventor: MONTIEL GABRIEL LOPEZ
IPC: B32B5/18
Filed: 2007-10-17
Granted: 2011-01-04
Abstract: This invention refers to synthetic decorative coverings in order to cover and protect trafficable surfaces. More specifically, it refers to a novel structure and composition of a nonslip floor for heavy traffic and the process for the obtaining thereof; characterized in that it consists of a multilayer structure, consisting of a first upper layer, highly resistant to wear and tear, consisting of a solid, color calendared film with an upper surface and a lower surface, where the upper surface has engravings or embossed patterns; a second layer of high resilience, consisting of a colored, foamed calendared film with an upper surface and a lower surface, with the upper surface being thermoadhered to the lower surface of said first layer; a third layer of high adhesion to the surfaces whereupon it is placed, consisting of a mesh covered with foam, consisting of an upper surface and a lower surface, with the upper surface being joined to the lower surface of said second layer of high resilience by means of an adhesive. Said third layer of high adhesion defines an upper surface including open spaces that grip to the surface where it is placed.